The majority of the MathML code lives in files under the directories:
*[httphttps://mxrdxr.mozilla.org/mozilla-central/source/content/mathml/content/src/ mozilla/content/mathml/content/src/] *[httphttps://mxrdxr.mozilla.org/mozilla-central/source/layout/mathml/ mozilla/layout/mathml/]
MathML tests are available here:
* [httphttps://mxrdxr.mozilla.org/mozilla-central/source/layout/reftests/mathml/ Reftests]* [httphttps://mxrdxr.mozilla.org/mozilla-central/source/layout/mathml/crashtests/ Crashtests]* [httphttps://mxrdxr.mozilla.org/mozilla-central/source/layout/mathml/tests/ Mochitests and other tests]
== Documentation ==
* [[MathML:OperatorDictionary|Operator Dictionary]]